Title:
Game ball
United States Patent 1622421
Inventors:
Coffield, Charles W.
Publication Date:
03/29/1927
Export Citation:
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Assignee:
Coffield, Charles W.
Primary Class:
473/200
Other Classes:
40/327, 273/353, 473/353, 473/378
International Classes:
A63B39/06; A63B43/06; A63B39/00; A63B43/00
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